DK59278A - Kredsloeb til drift af en elektrisk udladningslampe - Google Patents

Kredsloeb til drift af en elektrisk udladningslampe

Info

Publication number
DK59278A
DK59278A DK59278A DK59278A DK59278A DK 59278 A DK59278 A DK 59278A DK 59278 A DK59278 A DK 59278A DK 59278 A DK59278 A DK 59278A DK 59278 A DK59278 A DK 59278A
Authority
DK
Denmark
Prior art keywords
circuit
electric charge
charge lamp
lamp
electric
Prior art date
Application number
DK59278A
Other languages
English (en)
Other versions
DK144400C (da
DK144400B (da
Inventor
J Britton
Original Assignee
Gen Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric Co Ltd filed Critical Gen Electric Co Ltd
Publication of DK59278A publication Critical patent/DK59278A/da
Publication of DK144400B publication Critical patent/DK144400B/da
Application granted granted Critical
Publication of DK144400C publication Critical patent/DK144400C/da

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
DK59278A 1977-02-09 1978-02-09 Elektrisk kredsloeb til drift af en elektrisk udladningslampe DK144400C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB531277 1977-02-09
GB5312/77A GB1561621A (en) 1977-02-09 1977-02-09 Circuits for operating discharge lamps

Publications (3)

Publication Number Publication Date
DK59278A true DK59278A (da) 1978-08-10
DK144400B DK144400B (da) 1982-03-01
DK144400C DK144400C (da) 1982-08-02

Family

ID=9793745

Family Applications (1)

Application Number Title Priority Date Filing Date
DK59278A DK144400C (da) 1977-02-09 1978-02-09 Elektrisk kredsloeb til drift af en elektrisk udladningslampe

Country Status (11)

Country Link
US (1) US4179641A (da)
JP (1) JPS5399684A (da)
AR (1) AR231044A1 (da)
AU (1) AU512232B2 (da)
DE (1) DE2804834A1 (da)
DK (1) DK144400C (da)
FR (1) FR2380684A1 (da)
GB (1) GB1561621A (da)
NL (1) NL7801386A (da)
NO (1) NO147855C (da)
ZA (1) ZA78744B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1167973A (en) * 1980-10-02 1984-05-22 Joseph M. Proud Low energy starting aid for high intensity discharge lamps
US4896077A (en) * 1987-06-16 1990-01-23 Cooper Industries, Inc. Ignitor disabler
CA1286353C (en) * 1988-01-22 1991-07-16 Peter G. Dodd Ignitor disabler
CA1326881C (en) * 1989-05-26 1994-02-08 Peter G. Dodd Ignitor disabler
US5019751A (en) * 1989-09-15 1991-05-28 Hubbell Incorporated End-of-life lamp starter disabling circuit
MX9202472A (es) * 1991-05-31 1993-12-01 Kelmas Co Sa Arrancador electronico para tubos fluorescentes.
US5319285A (en) * 1992-07-23 1994-06-07 Gte Products Corporation Starting circuit for a high intensity discharge lamp
US6323603B1 (en) 1998-02-18 2001-11-27 Nicollet Technologies Corporation Resonant flyback ignitor circuit for a gas discharge lamp control circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1289118A (da) 1969-10-10 1972-09-13
US3886405A (en) * 1972-02-07 1975-05-27 Mamiya Camera Device for operating discharge lamps
JPS50102184A (da) * 1974-01-21 1975-08-13
GB1511237A (en) * 1974-07-02 1978-05-17 Gen Electric Circuits for operating electric discharge lamps
US3944876A (en) * 1974-09-30 1976-03-16 Chadwick-Helmuth Company, Inc. Rapid starting of gas discharge lamps

Also Published As

Publication number Publication date
AU3310678A (en) 1979-08-16
NO147855C (no) 1983-06-22
FR2380684A1 (fr) 1978-09-08
DK144400C (da) 1982-08-02
FR2380684B1 (da) 1983-11-18
GB1561621A (en) 1980-02-27
DE2804834A1 (de) 1978-08-10
NO780423L (no) 1978-08-10
NL7801386A (nl) 1978-08-11
ZA78744B (en) 1979-01-31
DK144400B (da) 1982-03-01
AR231044A1 (es) 1984-08-31
JPS5399684A (en) 1978-08-31
NO147855B (no) 1983-03-14
AU512232B2 (en) 1980-10-02
US4179641A (en) 1979-12-18

Similar Documents

Publication Publication Date Title
DK153261C (da) Fremgangsmaade til fremstilling af et elektrisk forbindelsesorgan
BE866824A (fr) Circuit de charge de lampe
AT379032B (de) Elektrische gluehlampe
IT1097084B (it) Circuito di comando per un dispositivo elettrico
IT1068870B (it) Assieme di cartelle di circuiti stampati
DK145885C (da) Fremgangsmaade til fremstilling af en elektrokemisk generator af natrium-svovltypen
DK546677A (da) Fremgangsmaade til fremstilling af fast fleksible lederplader
DK524276A (da) Fremgangsmade til fremstilling af et elevatorled
FI781415A7 (fi) Hoegspaenningsskyddskrets
BE846508A (fr) Disjoncteur a limitation de courant
IT7867286A0 (it) Dispositivo elettrico di comandoper bruciatori
BE867571A (fr) Circuit de charge de lampes
FR2301861A1 (fr) Circuit de regulation de courant
SE7804818L (sv) Krets for gasurladdningslampor
SE7804382L (sv) Stromstellareanordning for flerfasig hogspenning
DK144400C (da) Elektrisk kredsloeb til drift af en elektrisk udladningslampe
IT1093718B (it) Circuito elettrico
SE7708808L (sv) Kretsanordning for spenningsstabilisering
DK150053C (da) Indretning til fastgoerelse af elektriske kontaktelementer
DK456176A (da) Fremgangsmade til fremstilling af elektriske ledninger
FR2280188B1 (fr) Disjoncteur-limiteur de courant
DK110877A (da) Fremgangsmade til fremstilling af en elektrode
DK529476A (da) Kredslob til sammenligning af frekvenser
DK111577A (da) Elektrisk kredsloebsplade
DK143820C (da) Fremgangsmaade til fremstilling af en elektrisk modstand